Mitsubishi Diamante owners have reported 219 visibility related problems since 1996. Table 1 shows the 11 most common visibility problems. The number one most common problem is related to the vehicle's defogger heater (183 problems). The second most common problem is related to the vehicle's defogger (16 problems). For details of each of the problem category, use the links in the table.
I have a 2003 Mitsubishi Diamante with 60,000 plus miles. For the past several months I have noticed a strong smell of anti-freeze coming from the vents and the windows constantly fogging up, sometimes to the point that I cannot see to drive. Read details...
The heater core is an extremely dangerous problem. The windows in the car fog up so bad I couldnt drive the car. . . Had to pull over and wipe the windows down. But the thing is. . . I didnt know what the problems was. . . Read details...
Information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6). This concerns my 2003 Mitsubishi Diamante. It has less than 50,000 miles on it and it has suddenly started spewing a light film on the inside of my front windshield so that I cannot see well. . . Read details...
2002 mitshubishi diamonte auto heater core fails and leaks; windows remain fogged for a long period. Vents and ac first failed 5/2004. An authorized deader repaired symtom w/o a root cause. By 4/1/2005, defroster/defogger became progressively worse until visibility was unsafe and the vents emitted Read details...
Rear view mirror failure. Read details...